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Date:      Tue, 25 Nov 1997 10:30:33 -0800 (PST)
From:      Doug White <dwhite@gdi.uoregon.edu>
To:        keith Spencer <bsd@smmcroute.smmc.qld.edu.au>
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   Re: adding serial ports..tricky?
Message-ID:  <Pine.BSF.3.96.971125102838.17289G-100000@gdi.uoregon.edu>
In-Reply-To: <199711250135.LAA08108@smmcroute.smmc.qld.edu.au>

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On Tue, 25 Nov 1997, keith Spencer wrote:

> I wish to add a couple of extra serial ports...my tech man says 
> simply put a another super I/O board in and disable the drive bits.
> But he is unsure that it is that simple in FBsd UNIX. I know I'd have 
> to re-build the KERNEL but is the hardware addition simply as he 
> suggests?...any knowledge out there...Thanks

Unfortunately in the FreeBSD universe you must have unique settings for
those ports, which can be difficult if you have other devices installed.
If you're looking to add more than two and have lots of devices installed,
you may want to look into the shared IRQ serial boards. There are several
cheap ones available and FreeBSD supports them nicely.

Doug White                              | University of Oregon  
Internet:  dwhite@resnet.uoregon.edu    | Residence Networking Assistant
http://gladstone.uoregon.edu/~dwhite    | Computer Science Major





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